APA (7th ed.) Citation
Mateos Salgado, E. L., Ayala Guerrero, F., Pontones Pérez, K. A., & Gutiérrez Chávez, C. A. (2019). Comparison of light and deep sleep through heart rate variability.
Chicago Style (17th ed.) Citation
Mateos Salgado, Erik Leonardo, Fructuoso Ayala Guerrero, Karen Arisbeth Pontones Pérez, and Carlos Alberto Gutiérrez Chávez. Comparison of Light and Deep Sleep Through Heart Rate Variability. 2019.
MLA (9th ed.) Citation
Mateos Salgado, Erik Leonardo, et al. Comparison of Light and Deep Sleep Through Heart Rate Variability. 2019.
Warning: These citations may not always be 100% accurate.